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Class Information
Number: 438/122
Name: Semiconductor device manufacturing: process > Packaging (e.g., with mounting, encapsulating, etc.) or treatment of packaged semiconductor > Metallic housing or support > Possessing thermal dissipation structure (i.e., heat sink)
Description: Process wherein the metallic body joined to the semiconductor substrate possesses structure for the dissipation of thermal energy generated during operation of the electrical device.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
7618849 Integrated circuit package with etched leadframe for package-on-package interconnects Nov. 17, 2009
7615862 Heat dissipating package structure and method for fabricating the same Nov. 10, 2009
7611923 Method and apparatus for forming stacked die and substrate structures for increased packing density Nov. 3, 2009
7612448 Power module having a cooling device and semiconductor devices mounted on a resin substrate, method of producing same, and air conditioner Nov. 3, 2009
7605022 Methods of manufacturing a three-dimensional semiconductor device and semiconductor devices fabricated thereby Oct. 20, 2009
7595227 Integrated circuit device package having both wire bond and flip-chip interconnections and method of making the same Sep. 29, 2009
7592698 Power semiconductor modules having a cooling component and method for producing them Sep. 22, 2009
7592204 Package design of small diameter sensor Sep. 22, 2009
7589418 Pressure contact power semiconductor module Sep. 15, 2009
7589417 Microelectronic assembly having thermoelectric elements to cool a die and a method of making the same Sep. 15, 2009
7585702 Structure and assembly procedure for low stress thin die flip chip packages designed for low-K Si and thin core substrate Sep. 8, 2009
7586189 Heat dissipation structure accommodated in electronic control device Sep. 8, 2009
7579687 Circuit module turbulence enhancement systems and methods Aug. 25, 2009
7579217 Methods of making a die-up ball grid array package with printed circuit board attachable heat spreader Aug. 25, 2009
7579218 Electronic assembly/system with reduced cost, mass, and volume and increased efficiency and power density Aug. 25, 2009
7579688 Heat radiation structure of semiconductor device, and manufacturing method thereof Aug. 25, 2009
7575956 Fabrication method for semiconductor package heat spreaders Aug. 18, 2009
7573131 Die-up integrated circuit package with grounded stiffener Aug. 11, 2009
7572668 Method of patterning an organic thin film, an organic thin film transistor, a method of manufacturing an organic thin film transistor, and an organic electroluminescence display device having Aug. 11, 2009
7569425 Method for manufacturing thermal interface material with carbon nanotubes Aug. 4, 2009
7569426 Apparatus and method integrating an electro-osmotic pump and microchannel assembly into a die package Aug. 4, 2009
7566590 Low voltage drop and high thermal performance ball grid array package Jul. 28, 2009
7566591 Method and system for secure heat sink attachment on semiconductor devices with macroscopic uneven surface features Jul. 28, 2009
7563647 Integrated circuit package system with interconnect support Jul. 21, 2009
7560309 Drop-in heat sink and exposed die-back for molded flip die package Jul. 14, 2009
7560310 Semiconductor constructions and semiconductor device fabrication methods Jul. 14, 2009
7553694 Methods of forming a high conductivity diamond film and structures formed thereby Jun. 30, 2009
7553702 Integrating a heat spreader with an interface material having reduced void size Jun. 30, 2009
7550319 Low temperature co-fired ceramic (LTCC) tape compositions, light emitting diode (LED) modules, lighting devices and method of forming thereof Jun. 23, 2009
7550840 Apparatus for effecting reliable heat transfer of bare die microelectronic device and method thereof Jun. 23, 2009
7547412 Composite material, method for producing same and member using same Jun. 16, 2009
7544527 Method and apparatus for providing optoelectronic communication with an electronic device Jun. 9, 2009
7545032 Integrated circuit package system with stiffener Jun. 9, 2009
7541220 Integrated circuit device having flexible leadframe Jun. 2, 2009
7538422 Integrated circuit micro-cooler having multi-layers of tubes of a CNT array May. 26, 2009
7534650 Carbon-carbon and/or metal-carbon fiber composite heat spreader May. 19, 2009
7531386 Semiconductor package May. 12, 2009
7528012 Method for forming heat sinks on silicon on insulator wafers May. 5, 2009
7528009 Wafer-leveled chip packaging structure and method thereof May. 5, 2009
7524703 Integrated circuit stacking system and method Apr. 28, 2009
7521794 Intrinsic thermal enhancement for FBGA package Apr. 21, 2009
7518233 Sealing structure for multi-chip module Apr. 14, 2009
7518219 Integrated heat spreader lid Apr. 14, 2009
7517731 Semiconductor package Apr. 14, 2009
7517730 Coreless substrate and manufacturing method thereof Apr. 14, 2009
7517729 Integrated circuit package system with heat slug Apr. 14, 2009
7517728 Semiconductor light emitting devices including a luminescent conversion element Apr. 14, 2009
7510912 Method of making wirebond electronic package with enhanced chip pad design Mar. 31, 2009
7510911 Semiconductor apparatus and method of manufacturing the same Mar. 31, 2009
7511315 Semiconductor device and manufacturing method therefor Mar. 31, 2009

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